Hitachi RAS-25SX8 Manuel De Maintenance page 113

Power
Product command
Initialization
--> dust box
Dust box -->
initialization
Limit Initialization
switch side
Operation lamp
Cleaning lamp
Power
Product command
Initialization
--> dust box
Dust box -->
initialization
Limit Initialization
switch side
Operation lamp
Cleaning lamp
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Operation diagram for filter cleaning (error detection 2)
Arrival error (lock)
ON
OFF
Cleaning initiated
5''
OFF
3' 16''
ON
OFF
Operation diagram for filter cleaning (error detection 3)
ON
OFF
Cleaning initiated
2'46''
5''
OFF
2'36''
ON
OFF
manuals search engine
3' 53''
Lit 4 seconds /
off 1 second
2'46''
5''
2'36''
Lit 4 seconds /
off 1 second
– 146 –
1. If the limit switch is not detected 3 minutes
16 seconds (= 2'46" +30":30" is the safety time)
after startup, the product will be considered
to have an arrival error.
2. If the startup-side limit switch is detected
during reversing, the product will stop for
5 seconds and restart itself in the direction
of advance.
3. If 2 arrival errors are finalized, the product
will be considered to have an error.
Cleaning settings can be selected
by double-pressing the remote
control unit (function selector on/off +
manual cleaning, held down for 5 seconds).
1. Reverse the current setting.
Cleaning enabled ⇔ disabled
2. In the case of an error,
this can cancel the display.
1. The product will be considered to
have a go-route error if the limit
switch is detected within 2 minutes
36 seconds (= 2'46" - 10":10" is the
safety time) after the dust box side
is started.
2. The product will be considered to
have an error when 2 go-route errors
are finalized.